4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| securityman | 14 | 2237 | 1347 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.539 | 0.998 | 1.357 | 83.4 | -98 | 353 | 2131 | 2131 | 1614 |
| EloSRM | 0.532 | 1.003 | 1.357 | 86.7 | -112 | 360 | 2237 | 2237 | 1621 |
| SRMFix | 0.544 | 1.082 | 1.453 | 107.9 | -203 | 327 | 1827 | 1827 | 1653 |
| initial | 0.488 | 1.114 | 1.482 | 134.1 | -270 | 385 | 2023 | 2023 | 1442 |
| SRM | 0.890 | 1.302 | 1.672 | 122.9 | -538 | 227 | 1350 | 1347 | 1652 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2007-06-07 | SRM 353 | 1 | 402 | 457.02 | 0.18 | 18 | 2237 | 1621 | 12 | 1347 | 1652 |
| 13 | 2007-06-02 | SRM 352 | 1 | 335 | 438.68 | 0.39 | 35 | 2219 | 1660 | 42 | 1335 | 1703 |
| 12 | 2007-05-29 | SRM 351 | 1 | 271 | 376.42 | -0.02 | 4 | 2184 | 1761 | 0 | 1293 | 1898 |
| 11 | 2007-05-23 | SRM 350 | 1 | 339 | 352.88 | -0.12 | -7 | 2180 | 1771 | -57 | 1293 | 1882 |
| 10 | 2007-03-29 | TCO07 Qual 1 | 1 | 149 | 511.35 | 1.78 | 109 | 2187 | 1600 | 122 | 1350 | 1563 |
| 9 | 2007-03-28 | SRM 344 | 2 | 80 | 119.53 | 0.58 | 37 | 2078 | 1995 | 58 | 1228 | 2235 |
| 8 | 2007-03-14 | SRM 342 | 2 | 67 | 109.54 | 0.71 | 48 | 2041 | 2129 | 66 | 1170 | 2618 |
| 7 | 2007-02-20 | SRM 340 | 2 | 165 | 118.40 | -0.48 | -12 | 1994 | 2448 | 21 | 1104 | 3269 |
| 6 | 2007-02-14 | SRM 339 | 2 | 114 | 90.10 | -0.34 | -6 | 2006 | 2360 | 44 | 1083 | 3396 |
| 5 | 2006-12-21 | SRM 331 | 2 | 29 | 136.71 | 2.24 | 131 | 2012 | 2198 | 160 | 1039 | 3625 |
| 4 | 2006-12-09 | SRM 329 | 2 | 479 | 141.96 | -1.87 | -90 | 1881 | 2829 | -192 | 879 | 4869 |
| 3 | 2006-11-29 | SRM 328 | 2 | 26 | 207.80 | 3.00 | 246 | 1971 | 2350 | 227 | 1071 | 3327 |
| 2 | 2006-11-02 | SRM 325 | 2 | 98 | 358.27 | 1.87 | 360 | 1724 | 3655 | 182 | 844 | 5159 |
| 1 | 2006-10-09 | SRM 322 | 2 | 414 | 310.83 | -0.47 | -112 | 1365 | 6544 | -538 | 662 | 6462 |